Tech jobs
Job listings
Senior Java Developer (hold)
Senior backend Java developer on the core backend team of a global identity-resolution (adtech) client, owning high-throughput, low-latency services that map devices and user identities in near real time. Stack: Java/Spring, Cassandra, Spark, Redis, Protobuf, and AWS (SQS, Lambda, S3, Athena, EMR), with Golang required.
Backend NestJs Engineer (lumix) (hold)
Backend engineer to build NestJS microservices at scale on AWS and GCP, working with SQL/NoSQL databases (Firebase, Redis), big data, message queues, and cloud infrastructure (Docker, Kubernetes/GKE, S3, CloudFront, Cloudflare) with GitHub Actions CI/CD. On-site role in Caesarea, Israel; posting marked 'hold'.
Senior Java Developer / AWS Engineer
Extend and maintain applications on the company's platform, writing clean, secure code and translating product needs into technical solutions. Core stack: Java 17, Spring Boot 3, Maven, Docker, AWS serverless, microservices with REST APIs, SQL/DynamoDB, and CI/CD pipelines.
Java Software Developer
Sqills logo Java Software Developer - Hybrid - - Enschede , Overijssel , Netherlands - • Amersfoort , Utrecht , Netherlands • +1 more - Product Development Job details Apply Job description Java Software Developer We…
AWS Java Full Stack Developer with Python
Full-stack developer building and modernizing enterprise applications in a large financial services environment: Java/Python, Spring Boot REST APIs, and hands-on AWS (EC2, ECS, RDS, Lambda), plus migrations, CI/CD, testing, and cloud troubleshooting on an Agile team. Hybrid in Lafayette LA, Birmingham AL, Columbia SC, or Knoxville TN.
Senior Software Engineer
Senior hands-on engineer at a small startup who builds backend services and AWS cloud infrastructure: IaC with CDK/CloudFormation, Python/Bash automation, Lambda/serverless APIs, and CI/CD, while owning production troubleshooting end-to-end. Fully in-office, 5 days a week, in Hazlet, NJ.
Mid Java Backend Developer
Dellent is a consulting company focused in System Information and Telecommunications. Our goal is to help our candidates and consultants to take a step forward in their careers through projects that meet their needs…
Python Developer
HS Financial Technologies (HSFT) is a global technology and fund administration partner to alternative asset managers, supporting more than $1 trillion in assets under administration. We serve private equity, private…
Sr .Net Developer
Backend software developer: Technical skill and Experience: Highly proficient and advanced knowledge in C# - version 8.0 or higher Highly proficient and advanced knowledge in .NET Core 3.0 or higher REST API and…
Java Senior Developer - €220 - €240 Al Día - Remote
Freelance senior Java backend developer working remotely (Spain) on a long-term banking-sector project: designing API-first integrations and Spring Boot microservices with hexagonal architecture/DDD, event-driven messaging (RabbitMQ/ActiveMQ), Spring Batch flows, and Kubernetes/AWS deployments at €220–240/day + VAT.
Senior Full-Stack Engineer (React + Node.js)
Senior full-stack engineer at Mindtech (a 90+ person LatAm/US staffing firm) building healthcare workflow software: architecting Next.js/React frontends, Node.js/Express APIs on MySQL, with AWS deployment, Jest/Mocha/Cypress testing, analytics instrumentation, EHR/SSO integrations, and HIPAA-grade security.
Java Developer Spring Boot AWS API
Java backend developer building integration and data-sync services on AWS (ECS Fargate, SQS, MSK, Debezium, Aurora Serverless) for a fintech platform that enables money transfers to unbanked communities in emerging economies and crisis zones. Hybrid role in London (3 days office), with AI-assisted development part of the workflow.
Senior Backend Engineer (Go)
Senior Backend Engineer on Creative Fabrica's Studio AI team in the Netherlands: architect and scale Go microservices that orchestrate high-concurrency, multimodal AI generation pipelines using Kafka/SQS async processing, gRPC/ConnectRPC, and AWS (EKS, S3, Lambda).
Senior Informatica ETL Developer (AWS)
Senior Informatica ETL Developer (AWS) Position Description CGI is seeking a Senior Informatica ETL Developer to support and enhance enterprise data warehouse applications. The role focuses on building and maintaining…
Senior Java Backend Engineer
Senior Java developer on Just Eat Takeaway.com's Logistics Areas and Fees team, architecting and operating Java 21 microservices that power delivery calculations, with REST APIs, message brokers, AWS, Kubernetes, and Terraform. Includes mentoring, code reviews, and architecture decisions (RFCs).
Senior Java Developer
Senior Java Developer on Just Eat Takeaway's Logistics Areas and Fees team, architecting and operating high-throughput Java 21 microservices that power delivery-area and fee calculations. Day-to-day spans AWS/Terraform infrastructure, message brokers, Kubernetes deployment, observability, mentoring, and AI-assisted engineering workflows.